INSTRUCTIONS
TIME OVERCURRENT RELAYS
TYPES
IAC53A
IAC53R
IAC53B
IAC54A
IAC53C
IAC54B
GENERAL
ELECTRIC
GEH-1788L
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Страница 1: ... displace ment in flux to rotate the disk When the shading coil circuit is completed torque can be developed on the induction disk and the unit will operate on overcurrent When the shading coil circuit is open the unit will not operate at current levels up to 20 times tap value The time current curves burdens and ratings of this relay are as given in GEH 1788 for model 12IAC53A A Theee ln1truction...
Страница 2: ...r 3 5 2 4 6 SHORT FINGERS FIG 1 0226A7211 0 INTERNAL CO NECTIONS DIAGRAM FOR THE IACSOL A RELAY FRONT VIEW GENERAL ELECTRIC CO POWER SYSTEMS MANAGEMENT BUSINESS DEPT MALVERN PA 19355 w w w E l e c t r i c a l P a r t M a n u a l s c o m ...
Страница 3: ...INSTRUCTIONS TIME OVERCURRENT RELAYS TYPES IAC53A IAC53R IAC53B IAC54A IAC53C IAC54B GENERAL ELECTRIC GEH 1788L w w w E l e c t r i c a l P a r t M a n u a l s c o m ...
